package com.example.springbootdemo.study.mapper;


import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.example.springbootdemo.study.pojo.Student;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.springframework.stereotype.Repository;

@Mapper
public interface StudentMapper extends BaseMapper<Student> {

    Student getMessage(@Param("id") int id);
}
